516, Zinc Opening Interlocking Spring Snap, Designed For Lifting, Pulling, Mooring, Other Farm, Marine Recreational Applications, Spring Snap Is For Quick Attachment, Boxed Loose.
500", Dim D (4): 1-1/8", Hose Inside Diameter: 1/2", Replaces: Dayco # HY08-12MP - Weatherhead # 08U-112, Thread Size: 3/4 x 14.(HC-MP) Male NPTF Pipe - Rigid - Straight, Dim A (1): 0.500", Dim B (2): 2.